Screw support bearing

The screw support bearing adopts multi-row type angular contact bearing, which can bear radial force and axial force on one side or both sides. The inner ring is matched with the ball, the cage assembly and the outer ring, and a given shaft preload can be applied to the bearing. High precision and high reliability.

About ZWZ

ZWZ Group, the backbone of Chinas bearing industry, has always been leading the industry trends. ZWZ has firstly developed bearings for heavy truck, railway wagon,railway coach, railway locomotive, metallurgical mill, machine tool spindle, automotive wheel and wind turbine.

Through over half a century with winds and rains, starting as a company that produced bearing parts and and bearing equipment, ZWZ has gradually developed into a modern enterprise which mainly produces bearings for major technical equipment and became the biggest manufacturing and sales base of bearings in China. 

ZWZ has made great contribution to development of national bearing industry and was awarded as National Service Enterprise by society and was called Chinas bearing hometownby Party and state leaders.

More information, visit http://www.zwz-bearing.com